Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 2556552349739500907 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 42 30 24 70 60 24 32 24 60 70 24 30 42 20 (?)
an: 0 20 62 92 116 186 246 270 302 326 386 456 480 510 552 572
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 572
Found by: Penguin
db: batch=82, k=16, 20 42 30 24 70 60 24 32
dn: 0 20 42 30 24 70 60 24 32 24 60 70 24 30 42 20 (?)
an: 0 20 62 92 116 186 246 270 302 326 386 456 480 510 552 572
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 572
Found by: Penguin
db: batch=82, k=16, 20 42 30 24 70 60 24 32
| SPT(16) | 2556550463469265633 | 0 10 24 54 58 76 84 90 94 100 108 126 130 160 174 184 | -1886270235274 |
| STPT(10) | 2556550499121384287 | 0 2 30 32 42 44 54 56 84 86 | -1850618116620 |
| STPT(10) | 2556550733272717541 | 0 2 6 8 48 50 90 92 96 98 | -1616466783366 |
| STPT(10) | 2556551232803738447 | 0 2 54 56 132 134 210 212 264 266 | -1116935762460 |
| STPT(10) | 2556551614584649007 | 0 2 42 44 72 74 102 104 144 146 | -735154851900 |
| STPT(10) | 2556552051987528557 | 0 2 30 32 42 44 54 56 84 86 | -297751972350 |
| STPT(10) | 2556552476573594027 | 0 2 12 14 42 44 72 74 84 86 | 126834093120 |
| SPT(16) | 2556552556318679561 | 0 26 60 66 86 102 108 132 206 230 236 252 272 278 312 338 | 206579178654 |
| SPT(16) | 2556553595926349819 | 0 2 20 44 60 108 114 140 192 218 224 272 288 312 330 332 | 1246186848912 |
| STPT(10) | 2556553674477160997 | 0 2 60 62 72 74 84 86 144 146 | 1324737660090 |
| STPT(10) | 2556554366752741037 | 0 2 42 44 72 74 102 104 144 146 | 2017013240130 |
©2024 Tomáš Brada